My wife bought me a Lightspeed Delta Zulu headset for Christmas and I finally had a chance to use it a couple weeks ago. I have moderate hearing loss like most older guys. After tailoring the headset to my hearing loss I had trouble understanding some of the controllers at my local field (KFFZ). I experimented with the headset presets, made sure I had the latest software, redid the hearing profile process a couple times and still had trouble. My older David Clark passive headsets yield more understandable audio. Has anyone else had the same result and maybe found a fix? I would like to use the headset if I can get it to work for me.